1312349036042

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1307}}^1\times {\mathrm{112139}}^1$

素因数の和:113507

約数の個数: 48

約数和(自身を含む): 2223948817440

約数和(自身を除く): 911599781398

約数列:

[1, 2, 11, 22, 37, 74, 121, 242, 407, 814, 1307, 2614, 4477, 8954, 14377, 28754, 48359, 96718, 112139, 158147, 224278, 316294, 531949, 1063898, 1233529, 2467058, 4149143, 5851439, 8298286, 11702878, 13568819, 27137638, 45640573, 91281146, 146565673, 293131346, 502046303, 1004092606, 1612222403, 3224444806, 5422929901, 10845859802, 17734446433, 35468892866, 59652228911, 119304457822, 656174518021, 1312349036042]

約数ペア:

[(1, 1312349036042), (2, 656174518021), (11, 119304457822), (22, 59652228911), (37, 35468892866), (74, 17734446433), (121, 10845859802), (242, 5422929901), (407, 3224444806), (814, 1612222403), (1307, 1004092606), (2614, 502046303), (4477, 293131346), (8954, 146565673), (14377, 91281146), (28754, 45640573), (48359, 27137638), (96718, 13568819), (112139, 11702878), (158147, 8298286), (224278, 5851439), (316294, 4149143), (531949, 2467058), (1063898, 1233529)]